Plastic rarely comes with a happy connotation. People often associate the word with terms like "artificial," "pollutant," and "lifeless," not to mention being a nuisance to the environment as a ...

Lead can damage nearly every organ — from the kidneys to the heart — often irreversibly. In this case, both the woman and the fetus would be affected. Perhaps lead's biggest impact is on the ...

A recipe for zero-emissions fuel: Soda cans, seawater, and caffeine Engineers have developed a fast and sustainable method for producing hydrogen fuel using aluminum, saltwater, and coffee grounds ...